Round|Natural|GIA

1.50ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 2534843666

Certificate GIA 2534843666

Diamond specifications and retailer prices

From £6,053 GBP
$8,043 USD
As of October 27, 2026
Save £5,261 GBP (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £11,314 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2534843666. Listed at 7 retailers as of October 27, 2026, with prices from £6,053 to £11,314, a £5,261 spread on the same certified stone. NZ Jewellers lists it at £11,314. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2534843666
Dimensions7.24 × 7.29 × 4.60 mm
L/W Ratio1.01
Star length50%
Top View
7.24 mm7.29 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534843666
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £11,314 GBP|Low: £4,564 GBP|High: £11,314 GBP|Avg: £7,004 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7£4,564 GBP
Retailer 5£6,053 GBP
Retailer 6£6,244 GBP
Retailer 2£6,817 GBP
Retailer 4£7,076 GBP
Retailer 3£9,477 GBP
NZ Jewellers£11,314 GBP

39 data points across 7 retailers

7 retailers£6,053 GBP to £11,314 GBP

A
Retailer 1
-
£4,564 GBP
$6,065 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
£6,053 GBP
$8,043 USD
View
B+
Retailer 3
-
£6,244 GBP
$8,297 USD
View
Final sale: no returns
B+
Retailer 4
-
£6,817 GBP
View
B+
Retailer 5
-
£7,076 GBP
€8,955 EUR
View
B
Retailer 6
-
£9,477 GBP
View
Most Expensive
B
NZ Jewellers
9ce126fb-e00d-477c-9066-0aa3641316a6 · Oct 27
£11,314 GBP
$15,033 USD
View
6 more retailers have this diamond
Prices start from £6,053 GBPSave up to £5,261 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Round
£6,053 GBP